**Explanation of Scientific Phenomenon Studied in Chapter 1: Matter in our Surroundings**

In order to explain the various scientific phenomenon involved in the study of matter, we can use pictorial representations using art forms of Madhya Pradesh (MP) and Bihar. Let's explore these phenomena in detail:

**1. States of Matter:**
- Use a painting or a drawing depicting the traditional art forms of Madhya Pradesh and Bihar to represent the three states of matter: solid, liquid, and gas.
- Show how the particles in a solid are closely packed and vibrate in fixed positions.
- Depict how the particles in a liquid are not as closely packed and can move around each other.
- Illustrate how the particles in a gas are far apart and move randomly in all directions.

**2. Kinetic Theory of Matter:**
- Create an art piece representing the kinetic theory of matter, which states that all particles of matter are in constant motion.
- Show the particles in a solid vibrating in fixed positions, while the particles in a liquid and gas move more freely.
- Use colors and shapes to represent the motion and energy of the particles.

**3. Evaporation and Condensation:**
- Utilize a traditional art form from Bihar or Madhya Pradesh to depict the process of evaporation and condensation.
- Show a water body or a wet surface in the painting, representing the liquid state.
- Illustrate how the particles gain energy and escape from the liquid surface during evaporation.
- Depict the cooling effect that occurs when the particles in the gas state lose energy and come together to form a liquid during condensation.

**4. Sublimation:**
- Use a visual representation to explain the process of sublimation, where a solid directly converts into a gas without passing through the liquid state.
- Show a solid substance, such as camphor or dry ice, transforming into a gas without any intermediate liquid phase.
- Use colors and patterns to represent the transition from solid to gas.

**5. Diffusion:**
- Create an art piece depicting the process of diffusion, which is the movement of particles from an area of higher concentration to an area of lower concentration.
- Show particles of different colors or shapes spreading out and mixing with each other.
- Use artistic techniques to represent the random motion of particles during diffusion.

By using art forms from Madhya Pradesh and Bihar to visually represent these scientific phenomena, students can better understand and appreciate the concepts discussed in Chapter 1: Matter in our Surroundings.